// 自己定义的样式
* {
  margin: 0;
  padding: 0;
  list-style: none;
}
body {
  background-color: #fff;
}
.filter-form {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.filter-form .ipt {
  width: 260px;
}

// 覆盖样式
.el-card__header {
  padding: 15px 20px;
}
.el-table .has-gutter th {
  background-color: #f3f3f3;
}
